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Individual Calculations June 2015 |
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| Eidsson, Johann Oli Total change: -16.00 | |   |
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| Reykjavik Chess Club Spring Tournament 2015 - B-group | Reykjavik | ISL | 2015-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1709 | 0.50 | 5 | -0.80 | 20 | -16.00 | |
|  Thorsteinsdottir, Hallgerdur | | | 2014 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Birkisson, Bjorn Holm | | | 1845 | ISL | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Jonsson, Gauti Pall | | | 1968 | ISL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sigurdsson, Birkir Karl | | | 1767 | ISL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Stefansson, Vignir Vatnar | | | 1909 | ISL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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